baber/WOPTO huggingface dataset:
Patent JP-2006007285-A (JP)
Title: Method for producing boss member
Inventor: UEHA KAZUHIRO
IPC: B21K1/44
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for producing a boss member by which the boss member having a desirable function can be produced at a low cost.  <P>SOLUTION: In an aluminum alloy heat-treated material beforehand performing the heat treatment to a blank 10 and having a prescribed hardness, in the production of the boss member arranging a head part 3 having a larger diameter serration part 6 than a shaft part 2 at the one end part and a recessed part 5 between the head part 3 and the shaft part 2, cold-pressing is performed to this material to obtain a primary working blank 11 having the shaft part 2 forming the head part 2 and a screwing part screwed with fastening member. In a rolling process 40, since the producing method for boss member 1, obtaining the boss member 1 by forming the above recessed part 5 on the outer periphery of the neck part in the blank 11, the heat treatment is not needed to apply after working the blank and therefore, the working manhour can be saved and the cost is reduced. Further, since the boss member is made of the aluminum alloy heat-treating material and the work is made of the aluminum, too, in the case of recycling these parts, selection treatment is not needed and the recycle as it is can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014228-A (JP)
Title: Communication method, communication system, station side communication apparatus and subscriber side communication apparatus
Inventor: SATO MASAYUKI
IPC: H04L1/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To optimize transmission efficiency in accordance with a connection distance between a station side communication apparatus and a subscriber side communication apparatus when applying a code error correction technology to a PON (Passive Optical Network) system, for example, in a communication method.  <P>SOLUTION: A communication method comprises a redundancy control step of controlling, for each subscriber side communication apparatus, redundancy in a code error-correcting code to be added to communication data between the subscriber side communication apparatus and a station side communication apparatus based on reciprocative propagation delay between the subscriber side communication apparatus and the station side communication apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016801-A (JP)
Title: Lateral flow prevention structure of ground
Inventor: KITAMOTO YUKIYOSHI
IPC: E02D3/12
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lateral flow prevention structure of a ground capable of reducing construction period and construction cost by reducing the improved area of the ground while securing an improved effect on the side flow of the ground to such a degree that is approximately equal to or more than that in a conventional construction method in which construction is uniformly performed in the entire area to be improved.  <P>SOLUTION: In this lateral flow prevention structure for preventing the ground installed forward of an improved ground body just below a structure from being laterally moved by improving the ground, non-improved areas 6 of oval shape are scattered in the improved area 5 in plan view, and an arch 7 is formed in the improved area 5 in the flow direction x by the shape of the non-improved areas 6. Also, the improved depth of the improved area 5 may be reduced in the flow direction x. By such a ground improved body 4, the entire improved body 4 resists a horizontal load F.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016824-A (JP)
Title: Lateral roofing exterior material construction method and lateral roofing exterior structure construction method
Inventor: FUNAKI GANTAN
IPC: E04D3/362
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lateral roofing exterior material construction method and a lateral roofing exterior structure construction method for allowing easy and accurate connection in the longitudinal direction.  <P>SOLUTION: A lateral roofing exterior material 1 has one longitudinal edge provided with a plan-view irregular connection portion 14 having one or more protruded portion 14A and a connected portion 15 having a recessed portion 15B or an insertion hole 15C into which the protruded portion 14A can be inserted, in such a manner that one protruded portion 4A is coordinated with the other recessed portion 15B or the insertion hole 15C in the cross direction. The construction method comprises a first step of inserting the eaves edge of the protruded portion 14A on the nearest eaves side of the connection portion 14 into the eaves edge of the recessed portion 15B or the insertion hole 15C of the connected portion 15 of the lateral roofing exterior materials 1 adjacent thereto in the longitudinal direction, a second step of turning the lateral roofing exterior material 1 with an insertion portion as a supporting point F, and a third step of inserting and connecting others than the eaves edge of the protruded portion 14A on the nearest eaves side into the recessed portion 15B or the insertion hole 15C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017378-A (JP)
Title: Light-emitting display device of air cleaner
Inventor: SOMA NAOTANE
IPC: F24F11/02
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting display device of an air cleaner capable of keeping initial emission intensity for a long period.  <P>SOLUTION: This light-emitting display device for an air conditioner comprises a main body 7 provided with a suction port 1 and a side blowout port 2 on its side face, a front blowout port 3 near a side blowout port 2 side, and an air cleaning means 6 inside thereof, and a light-emitting display means 10 mounted on the main body 7, and the light-emitting display means 10 is mounted on the front blowout port 3 for displaying, thus the contamination of the light-emitting display means 10 is inhibited, and the initial emission intensity can be kept for a long period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017636-A (JP)
Title: Diagnostic system for vibration control device
Inventor: MORIYA CHIKATSU
IPC: H04N17/00
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic system for a vibration control device for acquiring an output signal from a vibration detecting sensor of the vibration control device to diagnose the propriety of normal vibration detection on the basis of the output signal.  <P>SOLUTION: The output signal from the vibration detecting sensor 62 is acquired by a CPU 60 in a vibration control part 19 of a control part for the vibration control device built or attached outward in/to a lens 10, an the signal is transmitted to a CPU 50 of a personal computer 16 via a CPU 20 of the lens 10. The CPU 50 of the personal computer 16 diagnoses the propriety of normal drift by the output signal from the vibration detecting sensor under the condition where the lens 10 is stationary, an indication to an operator is issued to vibrate laterally and vertically the lens 10, and the propriety of a normal attaching direction or the like for the vibration detecting sensor 62 is diagnosed on the basis of the output signal from the vibration detecting sensor 62 at that time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020175-A (JP)
Title: Receiver, position detector, transmission/reception method, and transmission/reception program
Inventor: IWAO TADASHIGE
IPC: H04W16/26
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize further efficient and sure position detection by efficiently establishing a transfer path for wireless data.  <P>SOLUTION: A receiver 101a transmits data of an acquired RFID tag 102 to a receiver 101d adjacent to the receiver 101a. The receiver 101d transfers the received data to a receiver 101i adjacent to the receiver 101d. The receiver 101i transfers the received data to a receiver 101m adjacent to the receiver 101i. The transfer of the data transmitted from the receiver 101a is completed by the reception of the data with a receiver 101m. The receiver 101m inputs the transferred data to a management server 103. The management server 103 calculates the existing position of the RFID tag on the basis of the inputted data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015083-A (JP)
Title: Optometer
Inventor: TERABE HIROHISA
IPC: A61B3/02
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optometer capable of efficiently performing optometry.  <P>SOLUTION: The optometer for subjectively examining the refracting power of an examined eye by changeover-arranging an optical element at an examination aperture, is provided with a controller for an examiner allowing the examiner to input an operation signal for the changeover of the optical element arranged at the examination aperture; a cross cylinder lens optically equivalent to two cylindrical lens having axes orthogonal to each other, equal in the absolute value of refractive power and different in polarity; a driving means for rotating the axis of the cross cylinder lens; a controller for a subject for inputting a changeover signal for changing a first state before rotating the axis of the cross cylinder lens by 90° and a second state after rotating by 90°; and a display means for displaying whether the cross cylinder lens arranged at the examination aperture, is in a first state or in a second state based on the changeover signal inputted to the controller for the subject to enable the examiner to confirm the rotating state of the cross cylinder lens.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022978-A (JP)
Title: Piping setting device and method
Inventor: MIYAMOTO TAKUSHI
IPC: F24F13/02
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping setting device and method capable of optimally combining tubes.  <P>SOLUTION: The piping setting device is provided with an input means 10 for inputting a piping length of every system in construction, a tube data storage means 33 for previously storing a tube length and price relating to the tube for structuring the piping together with a piping part number, and a display means 40 for displaying data relating to the tube of a selection result. The piping setting method calculates combination of the tubes used in the construction from tube data stored in the tube data storage means 33 by using a processing means 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022707-A (JP)
Title: Emergency stop method and emergency stop device for engine drive type oil-free compressor
Inventor: FUJINAMI YOICHI
IPC: F04C28/06
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an emergency stop method and device performing emergency stop of a compressor body before an operating condition causing failure of the compressor body is brought about.  <P>SOLUTION: In the oil-free screw type compressor body 60 as a target of emergency stop, a rotational frequency band of the compressor body 60 capable of preventing failure is predetermined. The speed of an engine 70 making the compressor body 60 generate the lower limit rotational frequency of the rotational frequency band is set within an ordinary speed range of the engine 70, and the engine speed is set as the minimum speed of the engine 70. During operation of the compressor body 60, when the speed of the engine 70 becomes less than the minimum engine speed, the engine 70 is stopped to perform emergency stop of the compressor body 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023181-A (JP)
Title: Flow meter
Inventor: YOSHIDA YUTAKA
IPC: G01F1/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow meter for accurately measuring a flow even in a low flow rate zone.  <P>SOLUTION: In cases where a flow rate is relatively low and is under 3% of the maximum nonfull water flow rate of a flow path component member 11, this flow meter 10 functions as a so-called nonfull water type electromagnetic flow meter to perform flow rate measurement based on an electromotive force generated between electrodes 24 and 24. When the flow rate increases to be 3% or more of the nonfull water flow rate of the component member 11, the flow rate is measured based on the measurement result of a liquid level obtained by an ultrasonic water level gauge 16. Such constitution makes it possible to accurately measure the flow rate ranging from a low flow rate zone to a high flow rate zone. Further, actual measurement adjustment required for the nonfull water type flow meter before its use can be limited to only the low flow rate zone (0 to 3% flow rate of the maximum nonfull water flow rate of the component member 11). Accordingly, the scale of installations for the measurement adjustment can be lessened while labor for the measurement adjustment can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032493-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YONEMOTO HISASHI
IPC: H01L21/8234
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DMOS that is reduced in the fluctuation of the profile of its body usable for a high withstand voltage purpose, such as the electric power etc.  <P>SOLUTION: The above-mentioned problem to be solved is solved by means of a semiconductor device provided with the second-conductivity body of the DMOS formed in the prescribed area of a first-conductivity well formed on the main surface of a semiconductor substrate, a gate dielectric film formed on the semiconductor substrate, and a gate electrode formed on the gate dielectric film to stride the end of the body. The semiconductor device is also provided with first-conductivity diffusion layers formed on the main surface of the semiconductor substrate on both sides of the gate electrode (however, at least parts of the diffusion layers are formed in the body), and a second-conductivity contact layer which is formed in the body and higher in impurity concentration than the body. The body is provided with a region in which the concentration difference between the body in the depthwise direction, and the well is made larger than that between the body on the surface of the semiconductor substrate and well.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030408-A (JP)
Title: Finder unit
Inventor: KANOU TAKAHIKO
IPC: G03B13/10
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finder unit preventing a shield member falling from a lens barrel, also preventing foreign matter such as dust and dirt from entering the finder unit through a gap formed between the shield member and an opening part, and having a good external appearance.  <P>SOLUTION: The finder unit 10 is equipped with: a unit main body 90, the lens barrel 100 fitted to the unit main body 90; an ocular part 102 which is threadably engaged with the rear end of the lens barrel 100; and an ocular member 104 which is fitted in the ocular part 102 and the tip part of the lens barrel 100 from the side of the ocular part 102 and made of an elastic member such as rubber. The lens barrel 100 has, on its exterior, an opening part 101 for removing dust sticking on a diopter adjusting lens 107 and a fixed lens A108 and further has the shield member 103 fitted in the opening part 101 to shield the opening part 101. The ocular member 104 extends up to the position of the shield member 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032606-A (JP)
Title: Substrate-heating apparatus and substrate-heating method
Inventor: NISHI TAKANORI
IPC: H01L21/027
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate chemical amplification reaction of a resist for forming a resist pattern, having a high line width accuracy prior to heat-treating a substrate which is applied with a chemically amplified resist and is exposed to, for example, electron beams accelerated to a low speed.  <P>SOLUTION: A substrate having a resist reforming liquid, such as glycerol for accelerating the acid catalyst reaction of a resist being applied on the surface, is placed on a placement table 3 which is a substrate placement portion, and under this state, is heated by heaters 33 and 51 which constitute a heating means. In this case, the activity of acid can be made active inside the exposed region of the resist. Thus, even if the resist is exposed to, for example, electron beams accelerated at a low speed, a resist pattern having a high line width accuracy can be formed on the surface of the substrate, after development.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032734-A (JP)
Title: Ferroelectric memory and its manufacturing method
Inventor: SUGIYAMA HIDEKI
IPC: H01L21/8246
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving reliability of a ferroelectric memory.  <P>SOLUTION: It is possible to restrain generation of troubles such as a seam and a void in a hydrogen protection film and excessive etching of the hydrogen protection film in a projection part when a capacity contact is opened. The necessity of preparation of a special device and the necessity of heat treatment at a high temperature are low. Therefore, generation of a leak path of hydrogen generated in the hydrogen protection film can be effectively restrained, and reduction deterioration can be restrained in a ferroelectric film due to hydrogen atmosphere exposure in post-process. Consequently, hydrogen barrier property of the hydrogen protection film 113 formed in the upper surface of the ferroelectric capacity element 132 for restraining hydrogen from entering the ferroelectric capacity element 132 can be fully shown. Consequently, yield of a ferroelectric memory 100 and data retention property can be improved effectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005012822-A (JP)
Title: Wireless communication system
Inventor: MATSUSHITA HISAHIRO
IPC: H04B5/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize at a low cost, high-speed multi-address transmission not creating neither indoor dead area nor code interference.  <P>SOLUTION: A leakage waveguide 12 is arranged to meander on a ceiling of an indoor space 11 where a wireless LAN is operated. One end of the leakage waveguide is connected to a wireless base station unit 13 and the other end thereof is connected to a terminator 14. The wireless base station unit 13 makes wireless communication with a wireless terminal unit 17 through the leakage waveguide 12 by using modulation and demodulation in OFDM.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006028979-A (JP)
Title: Chemical injecting device for shield machine
Inventor: NISHIBUCHI MASAYUKI
IPC: E02D3/12
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical injecting device for a shield machine which injects the chemical from the whole cross section of a cutter head to a natural ground existing ahead in a direction of excavation by the shield machine by using a small number of injection ports.  <P>SOLUTION: The chemical injecting device for injecting the chemical to the natural ground existing ahead of the shield machine includes a cutter head rotatably mounted on the front. The injecting device comprises injection ports for injecting the chemical from the cutter head to the natural ground and an injection port moving mechanism for providing the injection ports movably between the peripheral part and the center part of the cutter head. The chemical is injected while moving the injection ports by rotating the cutter head and by using the injection port moving mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035236-A (JP)
Title: Cast slab guide apparatus for continuous casting equipment
Inventor: KAWAGUCHI HIROSHI
IPC: B22D11/128
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast slab guide apparatus for continuous casting equipment which is comparatively simple in structure, is easy in assembling/decomposing works and is excellent in maintenability in the state of being incorporated into a casting line.  <P>SOLUTION: In the cast slab guide apparatus for continuous casting equipment, which guides the cast slab 13 drawn out from a mold by passing the cast slab 13 through rolls provided with a plurality of a pair of rolls 2, 3, the respective pair of rolls 2, 3 are supported by bearing boxes 4, 5 through the bearings 10, a plurality of bearing boxes 4 of one rolls 2 are provided detachably in a common frame 1 through a fastening tool 14 as the reference-side bearing box 4, and the bearing boxes 5 of other rolls 3 are connected detachably to thereference-side bearing boxes 4 through a fastening tool 22 as the reverse-reference-side bearing boxes 5, and these side boxes are connected so as to be freely attached/detached to the above reference side bearing boxed 4 , and the common frame 1 is provided in the reference-side frame in the continuous casting equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037782-A (JP)
Title: Manifold converter
Inventor: TAKEUCHI IKUO
IPC: B01D53/86
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manifold converter relaxing interference of exhaust gas and securing torque in low and middle speed zone of an internal combustion engine by a structure capable of keeping a gap between a catalyst carrier and a bulkhead as small as possible in the manifold converter having the bulkhead dividing flow of exhaust gas in an upstream of the catalyst carrier or both of in the upstream and in a downstream.  <P>SOLUTION: The manifold converter is provided with the bulkhead dividing a space in the upstream of the catalyst carrier into two and a stopper member for accurately positioning distance between the bulkhead and the catalyst carrier on a part of the bulkhead. Distance between the catalyst carrier and the bulkhead, and variation of the distance can be established smaller by positioning in such a manner that the stopper member provided on a case subassembly touches the bulkhead provided on a cone subassembly in this structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039966-A (JP)
Title: Memory card, card controller installed in memory card, and processing unit of memory card
Inventor: ITO TAKAFUMI
IPC: G06F21/60
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily delete user data without necessitating a complicated operation of a digital camera in a SD memory card used for the digital camera.  <P>SOLUTION: For example, a host-side controller 105 of the digital camera 100 issues a user data deletion command to the SD memory card 200 when formatting the SD memory card 200. A CPU 221 automatically generates a user data erase command by taking the user data deletion command by a card-side controller 220 of the SD memory card 200, and outputs to a NAND flash memory 210. Thus, the NAND flash memory 210 deletes data in each block field storing the user data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050023-A (JP)
Title: Node
Inventor: SUGANO MASAHIRO
IPC: H04L13/08
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable logic controller (PLC) which can easily manage data link areas and can simply add the data link areas.  <P>SOLUTION: A node includes a data link function for transmitting and receiving shared data, to be shared among PLC's 10 connected to a network 20. The IO memory 11f of the PLC has a plurality of types of memory areas, such as contact area for storing contact information, data memory area for storing the information of a plurality of bytes. A plurality of the data link areas, each for storing the data to be shared, can be set in the same memory area (DM area, in the example shown). Consequently, another data link area can be added to the memory area already set with the data area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI